No products in the cart.

A doler sold to tV for …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

A doler sold to tV for rupees4000 each brother losing ñor gaining in the del if he sold one tv at a gain of 25%find the loss/gain percent in other 

  • 1 answers

Manish Gandhi 7 years, 2 months ago

Total SP for both TV's = 8000/- And if no profit - no loss then the total CP is also equal to 8000/-

SP for 1st TV = 4000/-  & Profit % = 25 => CP of 1st TV = 4000 * 100/125 = 3200/-

It means the CP for the 2nd TV = 8000 - 3200 = 4800/-

Now, SP for 2nd TV = 4000/-  

Let the loss % = x => CP of 2nd TV = 4000 * 100/(100 - x) => 4800 = 4000 * 100/(100 - x)

4800 (100 - x) = 400000 => 48 (100 - x) = 4000 => 4800 - 48x= 4000 => 48x = 800

x = 16.66% => Loss of 16.66% (Answer)

 

http://mycbseguide.com/examin8/

Related Questions

Chapter 1 integer
  • 3 answers
1 upon 2 multiply by 11 upon 4
  • 2 answers
Chapter 1 try this solution
  • 1 answers
-53+........ =-53
  • 5 answers
(-5)÷3
  • 2 answers
(-55)+(78)-(777)
  • 1 answers
3 whole 5 upon 2
  • 1 answers
Explain standard form of rational numbers
  • 0 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App